Dataset statistics
| Number of variables | 11 |
|---|---|
| Number of observations | 60239 |
| Missing cells | 0 |
| Missing cells (%) | 0.0% |
| Duplicate rows | 6 |
| Duplicate rows (%) | < 0.1% |
| Total size in memory | 5.1 MiB |
| Average record size in memory | 88.0 B |
Variable types
| NUM | 10 |
|---|---|
| BOOL | 1 |
Reproduction
| Analysis started | 2020-07-26 14:56:19.931251 |
|---|---|
| Analysis finished | 2020-07-26 14:56:48.135611 |
| Duration | 28.2 seconds |
| Version | pandas-profiling v2.8.0 |
| Command line | pandas_profiling --config_file config.yaml [YOUR_FILE.csv] |
| Download configuration | config.yaml |
| Dataset has 6 (< 0.1%) duplicate rows | Duplicates |
MBL is highly correlated with Misses | High correlation |
Misses is highly correlated with MBL | High correlation |
Virt_Memory is highly correlated with Memory_Footprint and 1 other fields | High correlation |
Memory_Footprint is highly correlated with Virt_Memory and 1 other fields | High correlation |
Res_Memory is highly correlated with Memory_Footprint and 1 other fields | High correlation |
LLC has 8213 (13.6%) zeros | Zeros |
MBL has 1494 (2.5%) zeros | Zeros |
Memory_Footprint has 11819 (19.6%) zeros | Zeros |
CPU_Utilization
Real number (ℝ≥0)
| Distinct count | 14 |
|---|---|
| Unique (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 98.50990720297483 |
|---|---|
| Minimum | 0.0 |
| Maximum | 100.0 |
| Zeros | 364 |
| Zeros (%) | 0.6% |
| Memory size | 470.6 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 93.8 |
| Q1 | 100 |
| median | 100 |
| Q3 | 100 |
| 95-th percentile | 100 |
| Maximum | 100 |
| Range | 100 |
| Interquartile range (IQR) | 0 |
Descriptive statistics
| Standard deviation | 8.159073775 |
|---|---|
| Coefficient of variation (CV) | 0.0828249057 |
| Kurtosis | 128.9987813 |
| Mean | 98.5099072 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | -11.03090186 |
| Sum | 5934138.3 |
| Variance | 66.57048487 |
Histogram with fixed size bins (bins=10)
| Value | Count | Frequency (%) | |
| 100 | 51891 | 86.1% | |
| 93.8 | 6579 | 10.9% | |
| 93.3 | 1211 | 2.0% | |
| 0 | 364 | 0.6% | |
| 87.5 | 152 | 0.3% | |
| 46.7 | 12 | < 0.1% | |
| 6.7 | 10 | < 0.1% | |
| 53.3 | 10 | < 0.1% | |
| 43.8 | 3 | < 0.1% | |
| 50 | 3 | < 0.1% | |
| Other values (4) | 4 | < 0.1% |
| Value | Count | Frequency (%) | |
| 0 | 364 | 0.6% | |
| 6.7 | 10 | < 0.1% | |
| 13.3 | 1 | < 0.1% | |
| 40 | 1 | < 0.1% | |
| 43.8 | 3 | < 0.1% |
| Value | Count | Frequency (%) | |
| 100 | 51891 | 86.1% | |
| 93.8 | 6579 | 10.9% | |
| 93.3 | 1211 | 2.0% | |
| 87.5 | 152 | 0.3% | |
| 86.7 | 1 | < 0.1% |
Frequency
Real number (ℝ≥0)
| Distinct count | 19958 |
|---|---|
| Unique (%) | 33.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 2873.2413205232497 |
|---|---|
| Minimum | 999.499 |
| Maximum | 3300.015 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Memory size | 470.6 KiB |
Quantile statistics
| Minimum | 999.499 |
|---|---|
| 5-th percentile | 2501.7309 |
| Q1 | 2799.999 |
| median | 2800 |
| Q3 | 2840.981 |
| 95-th percentile | 3300 |
| Maximum | 3300.015 |
| Range | 2300.516 |
| Interquartile range (IQR) | 40.982 |
Descriptive statistics
| Standard deviation | 238.5179861 |
|---|---|
| Coefficient of variation (CV) | 0.08301355839 |
| Kurtosis | -0.03377921086 |
| Mean | 2873.241321 |
| Median Absolute Deviation (MAD) | 7.413 |
| Skewness | 0.6850446526 |
| Sum | 173081183.9 |
| Variance | 56890.82971 |
Histogram with fixed size bins (bins=10)
| Value | Count | Frequency (%) | |
| 2800 | 11547 | 19.2% | |
| 2799.999 | 9590 | 15.9% | |
| 3300 | 5530 | 9.2% | |
| 3299.999 | 5231 | 8.7% | |
| 2500 | 599 | 1.0% | |
| 2499.999 | 561 | 0.9% | |
| 2800.001 | 26 | < 0.1% | |
| 2800.013 | 21 | < 0.1% | |
| 2800.012 | 20 | < 0.1% | |
| 2800.014 | 18 | < 0.1% | |
| Other values (19948) | 27096 | 45.0% |
| Value | Count | Frequency (%) | |
| 999.499 | 1 | < 0.1% | |
| 999.977 | 1 | < 0.1% | |
| 999.993 | 1 | < 0.1% | |
| 1000.027 | 1 | < 0.1% | |
| 1252.027 | 1 | < 0.1% |
| Value | Count | Frequency (%) | |
| 3300.015 | 1 | < 0.1% | |
| 3300.014 | 3 | < 0.1% | |
| 3300.001 | 1 | < 0.1% | |
| 3300 | 5530 | 9.2% | |
| 3299.999 | 5231 | 8.7% |
IPC
Real number (ℝ≥0)
| Distinct count | 332 |
|---|---|
| Unique (%) | 0.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1.6181013961055128 |
|---|---|
| Minimum | 0.23 |
| Maximum | 3.55 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Memory size | 470.6 KiB |
Quantile statistics
| Minimum | 0.23 |
|---|---|
| 5-th percentile | 0.59 |
| Q1 | 1.09 |
| median | 1.48 |
| Q3 | 2.29 |
| 95-th percentile | 3.23 |
| Maximum | 3.55 |
| Range | 3.32 |
| Interquartile range (IQR) | 1.2 |
Descriptive statistics
| Standard deviation | 0.7827943431 |
|---|---|
| Coefficient of variation (CV) | 0.4837733562 |
| Kurtosis | -0.5196506141 |
| Mean | 1.618101396 |
| Median Absolute Deviation (MAD) | 0.67 |
| Skewness | 0.5654955884 |
| Sum | 97472.81 |
| Variance | 0.6127669836 |
Histogram with fixed size bins (bins=10)
| Value | Count | Frequency (%) | |
| 1.53 | 2123 | 3.5% | |
| 1.52 | 1123 | 1.9% | |
| 1.19 | 1078 | 1.8% | |
| 1.18 | 948 | 1.6% | |
| 1.15 | 880 | 1.5% | |
| 1.17 | 864 | 1.4% | |
| 1.16 | 855 | 1.4% | |
| 1.14 | 787 | 1.3% | |
| 2.28 | 755 | 1.3% | |
| 2.29 | 736 | 1.2% | |
| Other values (322) | 50090 | 83.2% |
| Value | Count | Frequency (%) | |
| 0.23 | 3 | < 0.1% | |
| 0.24 | 4 | < 0.1% | |
| 0.25 | 4 | < 0.1% | |
| 0.26 | 2 | < 0.1% | |
| 0.27 | 2 | < 0.1% |
| Value | Count | Frequency (%) | |
| 3.55 | 2 | < 0.1% | |
| 3.54 | 16 | < 0.1% | |
| 3.53 | 61 | 0.1% | |
| 3.52 | 105 | 0.2% | |
| 3.51 | 165 | 0.3% |
| Distinct count | 30263 |
|---|---|
| Unique (%) | 50.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 24730.334036089578 |
|---|---|
| Minimum | 2.0 |
| Maximum | 155255.0 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Memory size | 470.6 KiB |
Quantile statistics
| Minimum | 2 |
|---|---|
| 5-th percentile | 77 |
| Q1 | 1482.5 |
| median | 8966 |
| Q3 | 32234 |
| 95-th percentile | 94365.1 |
| Maximum | 155255 |
| Range | 155253 |
| Interquartile range (IQR) | 30751.5 |
Descriptive statistics
| Standard deviation | 31992.6714 |
|---|---|
| Coefficient of variation (CV) | 1.293661111 |
| Kurtosis | 1.903392875 |
| Mean | 24730.33404 |
| Median Absolute Deviation (MAD) | 8869 |
| Skewness | 1.592192476 |
| Sum | 1489730592 |
| Variance | 1023531023 |
Histogram with fixed size bins (bins=10)
| Value | Count | Frequency (%) | |
| 8 | 221 | 0.4% | |
| 9 | 164 | 0.3% | |
| 11 | 145 | 0.2% | |
| 10 | 144 | 0.2% | |
| 7 | 111 | 0.2% | |
| 131 | 90 | 0.1% | |
| 12 | 88 | 0.1% | |
| 121 | 85 | 0.1% | |
| 124 | 84 | 0.1% | |
| 129 | 81 | 0.1% | |
| Other values (30253) | 59026 | 98.0% |
| Value | Count | Frequency (%) | |
| 2 | 6 | < 0.1% | |
| 3 | 10 | < 0.1% | |
| 4 | 18 | < 0.1% | |
| 5 | 15 | < 0.1% | |
| 6 | 14 | < 0.1% |
| Value | Count | Frequency (%) | |
| 155255 | 1 | < 0.1% | |
| 153301 | 1 | < 0.1% | |
| 152864 | 1 | < 0.1% | |
| 152786 | 1 | < 0.1% | |
| 152743 | 1 | < 0.1% |
| Distinct count | 353 |
|---|---|
| Unique (%) | 0.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 5673.0487557894385 |
|---|---|
| Minimum | 0.0 |
| Maximum | 25344.0 |
| Zeros | 8213 |
| Zeros (%) | 13.6% |
| Memory size | 470.6 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 288 |
| median | 2304 |
| Q3 | 8856 |
| 95-th percentile | 21600 |
| Maximum | 25344 |
| Range | 25344 |
| Interquartile range (IQR) | 8568 |
Descriptive statistics
| Standard deviation | 7114.42777 |
|---|---|
| Coefficient of variation (CV) | 1.25407485 |
| Kurtosis | 0.4341224935 |
| Mean | 5673.048756 |
| Median Absolute Deviation (MAD) | 2304 |
| Skewness | 1.287816861 |
| Sum | 341738784 |
| Variance | 50615082.49 |
Histogram with fixed size bins (bins=10)
| Value | Count | Frequency (%) | |
| 0 | 8213 | 13.6% | |
| 72 | 3171 | 5.3% | |
| 144 | 2102 | 3.5% | |
| 216 | 1483 | 2.5% | |
| 288 | 1129 | 1.9% | |
| 360 | 967 | 1.6% | |
| 432 | 855 | 1.4% | |
| 504 | 810 | 1.3% | |
| 576 | 704 | 1.2% | |
| 792 | 620 | 1.0% | |
| Other values (343) | 40185 | 66.7% |
| Value | Count | Frequency (%) | |
| 0 | 8213 | 13.6% | |
| 72 | 3171 | 5.3% | |
| 144 | 2102 | 3.5% | |
| 216 | 1483 | 2.5% | |
| 288 | 1129 | 1.9% |
| Value | Count | Frequency (%) | |
| 25344 | 127 | 0.2% | |
| 25272 | 93 | 0.2% | |
| 25200 | 101 | 0.2% | |
| 25128 | 60 | 0.1% | |
| 25056 | 51 | 0.1% |
| Distinct count | 27157 |
|---|---|
| Unique (%) | 45.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1893.5500888128954 |
|---|---|
| Minimum | 0.0 |
| Maximum | 12932.9 |
| Zeros | 1494 |
| Zeros (%) | 2.5% |
| Memory size | 470.6 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 1.6 |
| Q1 | 86.3 |
| median | 664 |
| Q3 | 2267.3 |
| 95-th percentile | 6918.47 |
| Maximum | 12932.9 |
| Range | 12932.9 |
| Interquartile range (IQR) | 2181 |
Descriptive statistics
| Standard deviation | 2569.809915 |
|---|---|
| Coefficient of variation (CV) | 1.357138599 |
| Kurtosis | 2.513856625 |
| Mean | 1893.550089 |
| Median Absolute Deviation (MAD) | 660.6 |
| Skewness | 1.724587855 |
| Sum | 114065563.8 |
| Variance | 6603922.997 |
Histogram with fixed size bins (bins=10)
| Value | Count | Frequency (%) | |
| 0 | 1494 | 2.5% | |
| 0.1 | 275 | 0.5% | |
| 4.9 | 152 | 0.3% | |
| 0.4 | 147 | 0.2% | |
| 4.4 | 140 | 0.2% | |
| 4.6 | 139 | 0.2% | |
| 0.6 | 138 | 0.2% | |
| 3.9 | 138 | 0.2% | |
| 4.1 | 134 | 0.2% | |
| 0.8 | 132 | 0.2% | |
| Other values (27147) | 57350 | 95.2% |
| Value | Count | Frequency (%) | |
| 0 | 1494 | 2.5% | |
| 0.1 | 275 | 0.5% | |
| 0.2 | 124 | 0.2% | |
| 0.3 | 91 | 0.2% | |
| 0.4 | 147 | 0.2% |
| Value | Count | Frequency (%) | |
| 12932.9 | 1 | < 0.1% | |
| 12918.4 | 1 | < 0.1% | |
| 12917.9 | 1 | < 0.1% | |
| 12911.7 | 1 | < 0.1% | |
| 12909.3 | 1 | < 0.1% |
| Distinct count | 7 |
|---|---|
| Unique (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 0.17827985192317267 |
|---|---|
| Minimum | 0.0 |
| Maximum | 0.6 |
| Zeros | 11819 |
| Zeros (%) | 19.6% |
| Memory size | 470.6 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 0.1 |
| median | 0.2 |
| Q3 | 0.3 |
| 95-th percentile | 0.4 |
| Maximum | 0.6 |
| Range | 0.6 |
| Interquartile range (IQR) | 0.2 |
Descriptive statistics
| Standard deviation | 0.1325844162 |
|---|---|
| Coefficient of variation (CV) | 0.7436870446 |
| Kurtosis | -0.9342883927 |
| Mean | 0.1782798519 |
| Median Absolute Deviation (MAD) | 0.1 |
| Skewness | 0.2809600172 |
| Sum | 10739.4 |
| Variance | 0.01757862742 |
Histogram with fixed size bins (bins=10)
| Value | Count | Frequency (%) | |
| 0.1 | 17339 | 28.8% | |
| 0.3 | 13994 | 23.2% | |
| 0 | 11819 | 19.6% | |
| 0.2 | 10504 | 17.4% | |
| 0.4 | 5913 | 9.8% | |
| 0.5 | 607 | 1.0% | |
| 0.6 | 63 | 0.1% |
| Value | Count | Frequency (%) | |
| 0 | 11819 | 19.6% | |
| 0.1 | 17339 | 28.8% | |
| 0.2 | 10504 | 17.4% | |
| 0.3 | 13994 | 23.2% | |
| 0.4 | 5913 | 9.8% |
| Value | Count | Frequency (%) | |
| 0.6 | 63 | 0.1% | |
| 0.5 | 607 | 1.0% | |
| 0.4 | 5913 | 9.8% | |
| 0.3 | 13994 | 23.2% | |
| 0.2 | 10504 | 17.4% |
| Distinct count | 4273 |
|---|---|
| Unique (%) | 7.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 444226.66073473997 |
|---|---|
| Minimum | 0.0 |
| Maximum | 1412276.0 |
| Zeros | 10 |
| Zeros (%) | < 0.1% |
| Memory size | 470.6 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 16936 |
| Q1 | 191524 |
| median | 426208 |
| Q3 | 814764 |
| 95-th percentile | 881988 |
| Maximum | 1412276 |
| Range | 1412276 |
| Interquartile range (IQR) | 623240 |
Descriptive statistics
| Standard deviation | 319442.6232 |
|---|---|
| Coefficient of variation (CV) | 0.7190982699 |
| Kurtosis | -1.157182343 |
| Mean | 444226.6607 |
| Median Absolute Deviation (MAD) | 267400 |
| Skewness | 0.2632214119 |
| Sum | 2.675976982e+10 |
| Variance | 1.020435895e+11 |
Histogram with fixed size bins (bins=10)
| Value | Count | Frequency (%) | |
| 16936 | 5540 | 9.2% | |
| 819076 | 4508 | 7.5% | |
| 629516 | 4238 | 7.0% | |
| 426208 | 3769 | 6.3% | |
| 504312 | 2842 | 4.7% | |
| 814764 | 2833 | 4.7% | |
| 241704 | 2588 | 4.3% | |
| 855696 | 1650 | 2.7% | |
| 876684 | 1379 | 2.3% | |
| 241700 | 1329 | 2.2% | |
| Other values (4263) | 29563 | 49.1% |
| Value | Count | Frequency (%) | |
| 0 | 10 | < 0.1% | |
| 15920 | 494 | 0.8% | |
| 16936 | 5540 | 9.2% | |
| 19732 | 11 | < 0.1% | |
| 19780 | 11 | < 0.1% |
| Value | Count | Frequency (%) | |
| 1412276 | 1 | < 0.1% | |
| 1411008 | 1 | < 0.1% | |
| 1408940 | 1 | < 0.1% | |
| 1407532 | 1 | < 0.1% | |
| 1407260 | 1 | < 0.1% |
| Distinct count | 10088 |
|---|---|
| Unique (%) | 16.7% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 425991.85309185076 |
|---|---|
| Minimum | 0.0 |
| Maximum | 1363148.8 |
| Zeros | 10 |
| Zeros (%) | < 0.1% |
| Memory size | 470.6 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 6784 |
| Q1 | 163464 |
| median | 420288 |
| Q3 | 780172 |
| 95-th percentile | 869004 |
| Maximum | 1363148.8 |
| Range | 1363148.8 |
| Interquartile range (IQR) | 616708 |
Descriptive statistics
| Standard deviation | 320825.3607 |
|---|---|
| Coefficient of variation (CV) | 0.7531255782 |
| Kurtosis | -1.169293808 |
| Mean | 425991.8531 |
| Median Absolute Deviation (MAD) | 271028 |
| Skewness | 0.282313574 |
| Sum | 2.566132324e+10 |
| Variance | 1.02928912e+11 |
Histogram with fixed size bins (bins=10)
| Value | Count | Frequency (%) | |
| 6788 | 722 | 1.2% | |
| 623748 | 497 | 0.8% | |
| 420352 | 421 | 0.7% | |
| 1048576 | 390 | 0.6% | |
| 623740 | 377 | 0.6% | |
| 1153433.6 | 365 | 0.6% | |
| 420320 | 362 | 0.6% | |
| 6828 | 360 | 0.6% | |
| 623728 | 349 | 0.6% | |
| 6872 | 331 | 0.5% | |
| Other values (10078) | 56065 | 93.1% |
| Value | Count | Frequency (%) | |
| 0 | 10 | < 0.1% | |
| 568 | 18 | < 0.1% | |
| 576 | 18 | < 0.1% | |
| 588 | 29 | < 0.1% | |
| 604 | 18 | < 0.1% |
| Value | Count | Frequency (%) | |
| 1363148.8 | 90 | 0.1% | |
| 1258291.2 | 312 | 0.5% | |
| 1153433.6 | 365 | 0.6% | |
| 1048576 | 390 | 0.6% | |
| 1023692.8 | 1 | < 0.1% |
Allocated_Cache
Real number (ℝ)
| Distinct count | 63 |
|---|---|
| Unique (%) | 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 5.150844967545942 |
|---|---|
| Minimum | -103.5 |
| Maximum | 81.0 |
| Zeros | 92 |
| Zeros (%) | 0.2% |
| Memory size | 470.6 KiB |
Quantile statistics
| Minimum | -103.5 |
|---|---|
| 5-th percentile | 2.25 |
| Q1 | 2.25 |
| median | 4.5 |
| Q3 | 6.75 |
| 95-th percentile | 18 |
| Maximum | 81 |
| Range | 184.5 |
| Interquartile range (IQR) | 4.5 |
Descriptive statistics
| Standard deviation | 6.657130524 |
|---|---|
| Coefficient of variation (CV) | 1.292434652 |
| Kurtosis | 40.08395749 |
| Mean | 5.150844968 |
| Median Absolute Deviation (MAD) | 2.25 |
| Skewness | -1.242998527 |
| Sum | 310281.75 |
| Variance | 44.31738682 |
Histogram with fixed size bins (bins=10)
| Value | Count | Frequency (%) | |
| 2.25 | 27774 | 46.1% | |
| 4.5 | 15031 | 25.0% | |
| 6.75 | 6887 | 11.4% | |
| 9 | 3353 | 5.6% | |
| 11.25 | 1530 | 2.5% | |
| 13.5 | 1164 | 1.9% | |
| 15.75 | 770 | 1.3% | |
| 18 | 741 | 1.2% | |
| 20.25 | 698 | 1.2% | |
| 24.75 | 683 | 1.1% | |
| Other values (53) | 1608 | 2.7% |
| Value | Count | Frequency (%) | |
| -103.5 | 2 | < 0.1% | |
| -99 | 2 | < 0.1% | |
| -87.75 | 8 | < 0.1% | |
| -83.25 | 6 | < 0.1% | |
| -78.75 | 4 | < 0.1% |
| Value | Count | Frequency (%) | |
| 81 | 2 | < 0.1% | |
| 65.25 | 6 | < 0.1% | |
| 63 | 8 | < 0.1% | |
| 60.75 | 8 | < 0.1% | |
| 58.5 | 2 | < 0.1% |
ST
Boolean
| Distinct count | 2 |
|---|---|
| Unique (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 470.6 KiB |
| 0 | |
|---|---|
| 1 |
| Value | Count | Frequency (%) | |
| 0 | 34243 | 56.8% | |
| 1 | 25996 | 43.2% |
Pearson's r
The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.
Spearman's ρ
The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.
Kendall's τ
Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.
Phik (φk)
Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here.First rows
| CPU_Utilization | Frequency | IPC | Misses | LLC | MBL | Memory_Footprint | Virt_Memory | Res_Memory | Allocated_Cache | ST | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 100.0 | 2800.000 | 2.31 | 5651.0 | 1944.0 | 368.1 | 0.1 | 202752.0 | 186688.0 | 2.25 | 0 |
| 1 | 100.0 | 2802.460 | 2.33 | 5635.0 | 2304.0 | 364.8 | 0.1 | 202884.0 | 186952.0 | 2.25 | 0 |
| 2 | 100.0 | 2802.418 | 2.37 | 5367.0 | 2664.0 | 328.4 | 0.1 | 203036.0 | 186952.0 | 2.25 | 0 |
| 3 | 100.0 | 2802.496 | 2.39 | 5008.0 | 2520.0 | 319.3 | 0.1 | 203180.0 | 187216.0 | 2.25 | 0 |
| 4 | 100.0 | 2800.000 | 2.34 | 5478.0 | 2880.0 | 361.2 | 0.1 | 203180.0 | 187216.0 | 2.25 | 0 |
| 5 | 93.8 | 2800.000 | 2.40 | 5062.0 | 2520.0 | 330.0 | 0.1 | 203336.0 | 187480.0 | 2.25 | 0 |
| 6 | 100.0 | 2800.000 | 2.34 | 5540.0 | 2376.0 | 385.6 | 0.1 | 203644.0 | 187744.0 | 2.25 | 0 |
| 7 | 100.0 | 2802.433 | 2.29 | 5978.0 | 2808.0 | 422.7 | 0.1 | 203644.0 | 188008.0 | 2.25 | 0 |
| 8 | 100.0 | 2802.416 | 2.32 | 5689.0 | 2304.0 | 411.1 | 0.1 | 203644.0 | 188008.0 | 2.25 | 0 |
| 9 | 100.0 | 2802.434 | 2.45 | 4650.0 | 2304.0 | 311.6 | 0.1 | 203804.0 | 188008.0 | 2.25 | 0 |
Last rows
| CPU_Utilization | Frequency | IPC | Misses | LLC | MBL | Memory_Footprint | Virt_Memory | Res_Memory | Allocated_Cache | ST | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 60229 | 100.0 | 2872.876 | 1.33 | 7392.0 | 504.0 | 526.8 | 0.2 | 504312.0 | 492524.0 | 2.25 | 0 |
| 60230 | 93.8 | 2871.079 | 1.42 | 7977.0 | 504.0 | 671.1 | 0.2 | 504312.0 | 492524.0 | 2.25 | 0 |
| 60231 | 93.3 | 2845.761 | 1.43 | 7612.0 | 576.0 | 687.3 | 0.2 | 504312.0 | 492524.0 | 2.25 | 0 |
| 60232 | 100.0 | 2849.984 | 1.39 | 8160.0 | 288.0 | 702.1 | 0.2 | 504312.0 | 492524.0 | 2.25 | 0 |
| 60233 | 100.0 | 2855.164 | 1.38 | 7907.0 | 576.0 | 556.7 | 0.2 | 504312.0 | 492524.0 | 2.25 | 0 |
| 60234 | 100.0 | 2885.374 | 1.41 | 8166.0 | 792.0 | 650.8 | 0.2 | 504312.0 | 492524.0 | 2.25 | 0 |
| 60235 | 100.0 | 2864.643 | 1.40 | 8043.0 | 216.0 | 718.4 | 0.2 | 504312.0 | 492524.0 | 2.25 | 0 |
| 60236 | 100.0 | 2841.778 | 1.39 | 7505.0 | 936.0 | 657.8 | 0.2 | 504312.0 | 492524.0 | 2.25 | 0 |
| 60237 | 100.0 | 2845.018 | 1.44 | 8357.0 | 216.0 | 738.0 | 0.2 | 504312.0 | 492524.0 | 2.25 | 0 |
| 60238 | 100.0 | 2848.752 | 1.43 | 6840.0 | 2232.0 | 545.1 | 0.2 | 504312.0 | 492524.0 | 2.25 | 0 |
Most frequent
| CPU_Utilization | Frequency | IPC | Misses | LLC | MBL | Memory_Footprint | Virt_Memory | Res_Memory | Allocated_Cache | ST | count | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 100.0 | 2799.999 | 2.38 | 96.0 | 0.0 | 2.5 | 0.0 | 16936.0 | 6716.0 | 4.50 | 1 | 2 |
| 1 | 100.0 | 2800.000 | 2.30 | 113.0 | 0.0 | 6.3 | 0.0 | 16936.0 | 6840.0 | 2.25 | 1 | 2 |
| 2 | 100.0 | 2800.000 | 2.37 | 128.0 | 0.0 | 4.8 | 0.0 | 16936.0 | 6744.0 | 4.50 | 1 | 2 |
| 3 | 100.0 | 2800.000 | 2.40 | 10.0 | 2376.0 | 0.0 | 0.0 | 16936.0 | 6828.0 | 11.25 | 1 | 2 |
| 4 | 100.0 | 2800.000 | 2.67 | 43.0 | 0.0 | 2.7 | 0.0 | 16936.0 | 6744.0 | 4.50 | 1 | 2 |
| 5 | 100.0 | 2800.000 | 2.70 | 11.0 | 1152.0 | 0.1 | 0.0 | 16936.0 | 6832.0 | 15.75 | 1 | 2 |